org.jgraph.graph

Interface CellMapper

All Known Implementing Classes:

GraphContext, GraphLayoutCache

public interface CellMapper

Defines the requirements for objects that may be used as a cell mapper. A cell mapper is able to return the view of a cell, given a reference to that cell object. It is basically a cell to cell view mapping

Method Summary

Modifier and Type	Method and Description
CellView	getMapping(java.lang.Object cell, boolean create) Returns the view that is associated with cell.
void	putMapping(java.lang.Object cell, CellView view) Inserts the association between cell and view.

Method Detail

getMapping

CellView getMapping(java.lang.Object cell,
                    boolean create)

Returns the view that is associated with cell.

Parameters:

create - whether a new view should created if a view does not already exist

putMapping

void putMapping(java.lang.Object cell,
                CellView view)

Inserts the association between cell and view.

Parameters:

cell - the cell that constitutes the model element

view - the view that constitutes the view element